How to create shortcode with php

// function that runs when shortcode is called
function wpb_demo_shortcode() { 
 
// Things that you want to do. 
$message = 'Hello world!'; 
 
// Output needs to be return
return $message;
} 
// register shortcode
add_shortcode('greeting', 'wpb_demo_shortcode');

Source: wpbeginner.com

with variable

$childrens = do_shortcode( '[products ids="'. $string . '"]' );

Source: wordpress.org

Similar codes

3 votes141 views2 answers
{{Str::limit laravel
PHP
4 votes157 views2 answers
Laravel eloquent get data without duplicates
PHP
0 vote127 views1 answer
Laravel relation select fields
PHP
10 votes175 views3 answers
Convert array to json online
PHP
0 vote116 views1 answer
Vscode open php tag autocomplete
PHP
63 votes128 views6 answers
Artisan cache clear
PHP
1 vote163 views2 answers
Php check array is not associative
PHP
0 vote159 views1 answer
Laravel migration type to store html
PHP Laravel
1 vote140 views3 answers
Laravel override factory values in database seeder
PHP
0 vote161 views1 answer
Laravel 8 get app folder
PHP